147166241 has 8 divisors (see below), whose sum is σ = 149001600. Its totient is φ = 145339920.

The previous prime is 147166199. The next prime is 147166247. The reversal of 147166241 is 142661741.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 147166241 - 2²² = 142971937 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 147166198 and 147166207.

It is not an unprimeable number, because it can be changed into a prime (147166247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34040 + ... + 38118.

It is an arithmetic number, because the mean of its divisors is an integer number (18625200).

Almost surely, 2^147166241 is an apocalyptic number.

It is an amenable number.

147166241 is a deficient number, since it is larger than the sum of its proper divisors (1835359).

147166241 is a wasteful number, since it uses less digits than its factorization.

147166241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4519.

The product of its digits is 8064, while the sum is 32.

The square root of 147166241 is about 12131.2093791180. The cubic root of 147166241 is about 527.9620814233.

The spelling of 147166241 in words is "one hundred forty-seven million, one hundred sixty-six thousand, two hundred forty-one".